51332646484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{136093}}^1$

素因数の和:136832

約数の個数: 48

約数和(自身を含む): 108221948800

約数和(自身を除く): 56889302316

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 709, 1418, 2836, 4963, 9926, 13471, 19852, 26942, 53884, 94297, 136093, 188594, 272186, 377188, 544372, 952651, 1905302, 2585767, 3810604, 5171534, 10343068, 18100369, 36200738, 72401476, 96489937, 192979874, 385959748, 675429559, 1350859118, 1833308803, 2701718236, 3666617606, 7333235212, 12833161621, 25666323242, 51332646484]

約数ペア:

[(1, 51332646484), (2, 25666323242), (4, 12833161621), (7, 7333235212), (14, 3666617606), (19, 2701718236), (28, 1833308803), (38, 1350859118), (76, 675429559), (133, 385959748), (266, 192979874), (532, 96489937), (709, 72401476), (1418, 36200738), (2836, 18100369), (4963, 10343068), (9926, 5171534), (13471, 3810604), (19852, 2585767), (26942, 1905302), (53884, 952651), (94297, 544372), (136093, 377188), (188594, 272186)]